Time Of Flight Mass Spectrometry Calculation

by
var m = document.getElementById('mass'); var E = document.getElementById('KE'); var d = document.getElementById('distance'); var V = document.getElementById('flightTime'); function calculateTimeOfFlight() { var massValue = parseFloat(m.value); var kineticEnergyValue = parseFloat(E.value); var distanceValue = parseFloat(d.value); if (isNaN(massValue) || isNaN(kineticEnergyValue) || isNaN(distanceValue) || massValue <= 0 || kineticEnergyValue <= 0 || distanceValue <= 0) { document.getElementById('result').innerText = "Please enter valid positive numbers for all fields."; return; } var velocity = Math.sqrt((2 * kineticEnergyValue) / massValue); var time = distanceValue / velocity; document.getElementById('result').innerText = time.toFixed(4) + ' seconds'; document.getElementById('intermediate-velocity').innerText = velocity.toFixed(4) + ' m/s'; document.getElementById('intermediate-energy').innerText = (0.5 * massValue * Math.pow(velocity, 2)).toFixed(4) + ' Joules'; document.getElementById('intermediate-distance').innerText = distanceValue.toFixed(4) + ' meters'; } Time of Flight Mass Spectrometry Calculation\n \n\n\n
\n

Time of Flight Mass Spectrometry Calculation

\n
\n \n \n
\n
\n \n \n
\n
\n \n \n
\n \n
\n
\n\n \n\n\nvar m = document.getElementById('mass');\nvar E = document.getElementById('KE');\nvar d = document.getElementById('distance');\nvar V = document.getElementById('flightTime');\n\nfunction calculateTimeOfFlight() {\n var massValue = parseFloat(m.value);\n var kineticEnergyValue = parseFloat(E.value);\n var distanceValue = parseFloat(d.value);\n\n if (isNaN(massValue) || isNaN(kineticEnergyValue) || isNaN(distanceValue) ||\n massValue <= 0 || kineticEnergyValue <= 0 || distanceValue <= 0) {\n document.getElementById('result').innerText = \"Please enter valid positive numbers for all fields.\";\n return;\n }\n\n var velocity = Math.sqrt((2 * kineticEnergyValue) / massValue);\n var time = distanceValue / velocity;\n\n document.getElementById('result').innerText = time.toFixed(4) + ' seconds';\n\n document.getElementById('intermediate-velocity').innerText = velocity.toFixed(4) + ' m/s';\n document.getElementById('intermediate-energy').innerText = (0.5 * massValue * Math.pow(velocity, 2)).toFixed(4) + ' Joules';\n document.getElementById('intermediate-distance').innerText = distanceValue.toFixed(4) + ' meters';\n}\n\n\n\n \n \n Time of Flight Mass Spectrometry Calculation\n